Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r330-tall-167889203100314.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is Raft-PT-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-167889203100314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 5.7K Feb 26 17:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 17:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 17:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 17:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 26 17:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 111K Feb 26 17:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 62K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Raft-PT-05-CTLFireability-00
FORMULA_NAME Raft-PT-05-CTLFireability-01
FORMULA_NAME Raft-PT-05-CTLFireability-02
FORMULA_NAME Raft-PT-05-CTLFireability-03
FORMULA_NAME Raft-PT-05-CTLFireability-04
FORMULA_NAME Raft-PT-05-CTLFireability-05
FORMULA_NAME Raft-PT-05-CTLFireability-06
FORMULA_NAME Raft-PT-05-CTLFireability-07
FORMULA_NAME Raft-PT-05-CTLFireability-08
FORMULA_NAME Raft-PT-05-CTLFireability-09
FORMULA_NAME Raft-PT-05-CTLFireability-10
FORMULA_NAME Raft-PT-05-CTLFireability-11
FORMULA_NAME Raft-PT-05-CTLFireability-12
FORMULA_NAME Raft-PT-05-CTLFireability-13
FORMULA_NAME Raft-PT-05-CTLFireability-14
FORMULA_NAME Raft-PT-05-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679141728011

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Raft-PT-05
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 12:15:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-18 12:15:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 12:15:29] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2023-03-18 12:15:29] [INFO ] Transformed 133 places.
[2023-03-18 12:15:29] [INFO ] Transformed 238 transitions.
[2023-03-18 12:15:29] [INFO ] Found NUPN structural information;
[2023-03-18 12:15:29] [INFO ] Parsed PT model containing 133 places and 238 transitions and 864 arcs in 113 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 22 transitions
Reduce redundant transitions removed 22 transitions.
FORMULA Raft-PT-05-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-05-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 73 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 216/216 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 132 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 132 transition count 214
Applied a total of 2 rules in 17 ms. Remains 132 /133 variables (removed 1) and now considering 214/216 (removed 2) transitions.
[2023-03-18 12:15:29] [INFO ] Flow matrix only has 194 transitions (discarded 20 similar events)
// Phase 1: matrix 194 rows 132 cols
[2023-03-18 12:15:29] [INFO ] Computed 25 place invariants in 8 ms
[2023-03-18 12:15:30] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-18 12:15:30] [INFO ] Flow matrix only has 194 transitions (discarded 20 similar events)
[2023-03-18 12:15:30] [INFO ] Invariant cache hit.
[2023-03-18 12:15:30] [INFO ] State equation strengthened by 104 read => feed constraints.
[2023-03-18 12:15:30] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 556 ms to find 0 implicit places.
[2023-03-18 12:15:30] [INFO ] Flow matrix only has 194 transitions (discarded 20 similar events)
[2023-03-18 12:15:30] [INFO ] Invariant cache hit.
[2023-03-18 12:15:30] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 132/133 places, 214/216 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 687 ms. Remains : 132/133 places, 214/216 transitions.
Support contains 73 out of 132 places after structural reductions.
[2023-03-18 12:15:30] [INFO ] Flatten gal took : 44 ms
[2023-03-18 12:15:30] [INFO ] Flatten gal took : 16 ms
[2023-03-18 12:15:30] [INFO ] Input system was already deterministic with 214 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=28 ) properties (out of 69) seen :66
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-18 12:15:31] [INFO ] Flow matrix only has 194 transitions (discarded 20 similar events)
[2023-03-18 12:15:31] [INFO ] Invariant cache hit.
[2023-03-18 12:15:31] [INFO ] [Real]Absence check using 25 positive place invariants in 4 ms returned sat
[2023-03-18 12:15:31] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-18 12:15:31] [INFO ] [Nat]Absence check using 25 positive place invariants in 7 ms returned sat
[2023-03-18 12:15:31] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-18 12:15:31] [INFO ] State equation strengthened by 104 read => feed constraints.
[2023-03-18 12:15:31] [INFO ] After 17ms SMT Verify possible using 104 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-18 12:15:31] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-18 12:15:31] [INFO ] After 160ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 132/132 places, 214/214 transitions.
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 132 transition count 208
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 128 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 128 transition count 200
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 123 transition count 195
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 44 place count 103 transition count 175
Iterating global reduction 1 with 20 rules applied. Total rules applied 64 place count 103 transition count 175
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 84 place count 103 transition count 155
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 94 place count 98 transition count 165
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 2 with 20 rules applied. Total rules applied 114 place count 98 transition count 145
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 134 place count 78 transition count 125
Iterating global reduction 2 with 20 rules applied. Total rules applied 154 place count 78 transition count 125
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 174 place count 78 transition count 105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 175 place count 77 transition count 104
Applied a total of 175 rules in 81 ms. Remains 77 /132 variables (removed 55) and now considering 104/214 (removed 110) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 77/132 places, 104/214 transitions.
Finished random walk after 59 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=59 )
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 13 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 14 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 214 transitions.
Computed a total of 5 stabilizing places and 13 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 129 transition count 208
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 129 transition count 208
Applied a total of 6 rules in 4 ms. Remains 129 /132 variables (removed 3) and now considering 208/214 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 129/132 places, 208/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 9 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 10 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 125 transition count 203
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 26 place count 113 transition count 191
Iterating global reduction 0 with 12 rules applied. Total rules applied 38 place count 113 transition count 191
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 50 place count 113 transition count 179
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 113 transition count 174
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 65 place count 108 transition count 169
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 84 place count 89 transition count 150
Iterating global reduction 1 with 19 rules applied. Total rules applied 103 place count 89 transition count 150
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 122 place count 89 transition count 131
Applied a total of 122 rules in 34 ms. Remains 89 /132 variables (removed 43) and now considering 131/214 (removed 83) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 89/132 places, 131/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Applied a total of 8 rules in 4 ms. Remains 128 /132 variables (removed 4) and now considering 206/214 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 128/132 places, 206/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 9 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 10 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 206 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 129 transition count 208
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 129 transition count 208
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 126 transition count 205
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 24 place count 114 transition count 193
Iterating global reduction 0 with 12 rules applied. Total rules applied 36 place count 114 transition count 193
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 48 place count 114 transition count 181
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 53 place count 114 transition count 176
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 63 place count 109 transition count 171
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 79 place count 93 transition count 155
Iterating global reduction 1 with 16 rules applied. Total rules applied 95 place count 93 transition count 155
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 111 place count 93 transition count 139
Applied a total of 111 rules in 28 ms. Remains 93 /132 variables (removed 39) and now considering 139/214 (removed 75) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 93/132 places, 139/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 5 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Applied a total of 8 rules in 3 ms. Remains 128 /132 variables (removed 4) and now considering 206/214 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 128/132 places, 206/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 9 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 9 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 206 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 129 transition count 208
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 129 transition count 208
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 126 transition count 205
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 24 place count 114 transition count 193
Iterating global reduction 0 with 12 rules applied. Total rules applied 36 place count 114 transition count 193
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 48 place count 114 transition count 181
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 53 place count 114 transition count 176
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 63 place count 109 transition count 171
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 78 place count 94 transition count 156
Iterating global reduction 1 with 15 rules applied. Total rules applied 93 place count 94 transition count 156
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 108 place count 94 transition count 141
Applied a total of 108 rules in 24 ms. Remains 94 /132 variables (removed 38) and now considering 141/214 (removed 73) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 94/132 places, 141/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 141 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 126 transition count 204
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 20 place count 118 transition count 196
Iterating global reduction 0 with 8 rules applied. Total rules applied 28 place count 118 transition count 196
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 36 place count 118 transition count 188
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 118 transition count 183
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 51 place count 113 transition count 178
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 70 place count 94 transition count 159
Iterating global reduction 1 with 19 rules applied. Total rules applied 89 place count 94 transition count 159
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 108 place count 94 transition count 140
Applied a total of 108 rules in 24 ms. Remains 94 /132 variables (removed 38) and now considering 140/214 (removed 74) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 94/132 places, 140/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 129 transition count 208
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 129 transition count 208
Applied a total of 6 rules in 3 ms. Remains 129 /132 variables (removed 3) and now considering 208/214 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 129/132 places, 208/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 131 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 131 transition count 212
Applied a total of 2 rules in 3 ms. Remains 131 /132 variables (removed 1) and now considering 212/214 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 131/132 places, 212/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Applied a total of 0 rules in 1 ms. Remains 132 /132 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 132/132 places, 214/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 214 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 129 transition count 208
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 129 transition count 208
Applied a total of 6 rules in 3 ms. Remains 129 /132 variables (removed 3) and now considering 208/214 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 129/132 places, 208/214 transitions.
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:31] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:31] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Applied a total of 8 rules in 2 ms. Remains 128 /132 variables (removed 4) and now considering 206/214 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 128/132 places, 206/214 transitions.
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:32] [INFO ] Input system was already deterministic with 206 transitions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Applied a total of 8 rules in 3 ms. Remains 128 /132 variables (removed 4) and now considering 206/214 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 128/132 places, 206/214 transitions.
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 7 ms
[2023-03-18 12:15:32] [INFO ] Input system was already deterministic with 206 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 132/132 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 128 transition count 206
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 128 transition count 206
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 126 transition count 204
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 20 place count 118 transition count 196
Iterating global reduction 0 with 8 rules applied. Total rules applied 28 place count 118 transition count 196
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 36 place count 118 transition count 188
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 118 transition count 183
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 49 place count 114 transition count 179
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 62 place count 101 transition count 166
Iterating global reduction 1 with 13 rules applied. Total rules applied 75 place count 101 transition count 166
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 88 place count 101 transition count 153
Applied a total of 88 rules in 21 ms. Remains 101 /132 variables (removed 31) and now considering 153/214 (removed 61) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 101/132 places, 153/214 transitions.
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 5 ms
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 6 ms
[2023-03-18 12:15:32] [INFO ] Input system was already deterministic with 153 transitions.
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 9 ms
[2023-03-18 12:15:32] [INFO ] Flatten gal took : 8 ms
[2023-03-18 12:15:32] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-18 12:15:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 132 places, 214 transitions and 814 arcs took 2 ms.
Total runtime 2710 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 132 NrTr: 214 NrArc: 814)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.002sec

net check time: 0m 0.000sec

init dd package: 0m 2.829sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 5835012 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098868 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.001sec

1028732

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Raft-PT-05"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is Raft-PT-05, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r330-tall-167889203100314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-05.tgz
mv Raft-PT-05 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;